JPS63195100U - - Google Patents
Info
- Publication number
- JPS63195100U JPS63195100U JP8456587U JP8456587U JPS63195100U JP S63195100 U JPS63195100 U JP S63195100U JP 8456587 U JP8456587 U JP 8456587U JP 8456587 U JP8456587 U JP 8456587U JP S63195100 U JPS63195100 U JP S63195100U
- Authority
- JP
- Japan
- Prior art keywords
- ladder
- spring member
- end attached
- linear spring
- section
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
Landscapes
- Ladders (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8456587U JPH0528319Y2 (cs) | 1987-05-30 | 1987-05-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8456587U JPH0528319Y2 (cs) | 1987-05-30 | 1987-05-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63195100U true JPS63195100U (cs) | 1988-12-15 |
| JPH0528319Y2 JPH0528319Y2 (cs) | 1993-07-20 |
Family
ID=30939182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8456587U Expired - Lifetime JPH0528319Y2 (cs) | 1987-05-30 | 1987-05-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0528319Y2 (cs) |
-
1987
- 1987-05-30 JP JP8456587U patent/JPH0528319Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0528319Y2 (cs) | 1993-07-20 |